70664076

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4451}}^1$

素因数の和:4481

約数の個数: 90

約数和(自身を含む): 214938108

約数和(自身を除く): 144274032

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4451, 5292, 7938, 8902, 13353, 15876, 17804, 26706, 31157, 40059, 53412, 62314, 80118, 93471, 120177, 124628, 160236, 186942, 218099, 240354, 280413, 360531, 373884, 436198, 480708, 560826, 654297, 721062, 841239, 872396, 1121652, 1308594, 1442124, 1682478, 1962891, 2523717, 2617188, 3364956, 3925782, 5047434, 5888673, 7851564, 10094868, 11777346, 17666019, 23554692, 35332038, 70664076]

約数ペア:

[(1, 70664076), (2, 35332038), (3, 23554692), (4, 17666019), (6, 11777346), (7, 10094868), (9, 7851564), (12, 5888673), (14, 5047434), (18, 3925782), (21, 3364956), (27, 2617188), (28, 2523717), (36, 1962891), (42, 1682478), (49, 1442124), (54, 1308594), (63, 1121652), (81, 872396), (84, 841239), (98, 721062), (108, 654297), (126, 560826), (147, 480708), (162, 436198), (189, 373884), (196, 360531), (252, 280413), (294, 240354), (324, 218099), (378, 186942), (441, 160236), (567, 124628), (588, 120177), (756, 93471), (882, 80118), (1134, 62314), (1323, 53412), (1764, 40059), (2268, 31157), (2646, 26706), (3969, 17804), (4451, 15876), (5292, 13353), (7938, 8902)]